Computer Science

Exam Wrappers and Grades with Context

Presented at the NCSU DELTA Summer Shorts in Instructional Technologies Workshops, Raleigh, NC.

An Expressive, Flexible and Uniform Logical Formalism for Attribute-based Access Control

In L. Jia & C. Morisset (Eds.), Workshop on Foundations of Computer Security (FCS 2018).

Reducing the State Space of Programming Problems through Data-Driven Feature Detection

Education Data Mining Workshop.

Cloud communications and networking

Annals of Telecommunications, 73(3-4), 165–167.

The Continuous Hint Factory - Providing Hints in Vast and Sparsely Populated Edit Distance Spaces

Journal of Educational Data Mining, 10(1), 1–35.

The State-of-the-Art Pedagogical Agent Technology in the Field of Learning Science

Transactions of Japanese Society for Information and Systems in Education, 35(1), 13–20. Retrieved from

Normative Multiagent Systems: Foundations and History

In A. Chopra, L. van der Torre, H. Verhagen, & S. Villata (Eds.), Handbook of Normative Multiagent Systems (pp. 3–25). London: College Publications.

Compositional Correctness in Multiagent Interactions

Proceedings of the 17th International Conference on Autonomous Agents and MultiAgent Systems (AAMAS), 1159–1167. Retrieved from https://eprints.lancs.ac.uk/id/eprint/123578/

“Alright, what do we need?”: A study of young coders’ collaborative dialogue

International Journal of Child-Computer Interaction, 17, 61–71.

User affect and no-match dialogue scenarios: An analysis of facial expression

Proceedings of the 4th Workshop on Multimodal Analyses Enabling Artificial Agents in Human-Machine Interaction, MA3HMI 2018 - In conjunction with ICMI 2018, 6–14.

High-fidelity simulated players for interactive narrative planning

IJCAI International Joint Conference on Artificial Intelligence, 2018-July, 3884–3890.

Affect-based early prediction of player mental demand and engagement for educational games

Proceedings of the 14th AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment, AIIDE 2018, 243–249.

Improving stealth assessment in game-based learning with LSTM-based analytics

Proceedings of the 11th International Conference on Educational Data Mining, EDM 2018.

Scalable Exploratory Search on Knowledge Graphs Using Apache Spark

2018 IEEE 27th International Conference on Enabling Technologies: Infrastructure for Collaborative Enterprises (WETICE).

The Fog of Things Paradigm: Road toward On-Demand Internet of Things

(2018, September). IEEE Communications Magazine.

HSDRAN: Hierarchical Software-Defined Radio Access Network for Distributed Optimization

IEEE Transactions on Vehicular Technology.

Transmitting and Sharing: A Truthful Double Auction for Cognitive Radio Networks

2018 IEEE International Conference on Communications (ICC).

Deploying Robust Security in Internet of Things

2018 IEEE Conference on Communications and Network Security (CNS).

CoinExpress: A Fast Payment Routing Mechanism in Blockchain-Based Payment Channel Networks

2018 27th International Conference on Computer Communication and Networks (ICCCN).

Application Provisioning in Fog Computing-enabled Internet-of-Things: A Network Perspective

IEEE INFOCOM 2018 - IEEE Conference on Computer Communications.